Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $43.99
Default variant: Diesel Version
Default SKU: dcd-30002689703
Default price: $43.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 15 g
Cart URL (default variant): https://landmarks.builders/cart/49810744148207:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10001027950
JSON data: https://landmarks.builders/products/m4x-10001027950.json
This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
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接通音箱,电调,接收(接收和控事先先对好频率),打开遥控器电源,在接收上通电,然后按图示用镊子或者其他导电的材料短接(短路)后,这时会发出滴一声,表示中点已记录,然后油门推到启动/怠速点 稍停,又会滴一声,表示启动/怠速点已记录,然后把油门推到最大,会滴滴滴三声,整个设置结束。









Summary: RC Car Engine Sound Simulator Broad Compatibility RC Vehicle Sound Module Kit. 宝贝标题 5.1狂欢价: 0.0 立即购买 宝贝标题 5.1狂欢价: 0.0 立即购买 宝贝标题 5.1狂欢价: 0.0 立即购买 宝贝标题 5.1狂欢价: 0.0 立即购买 宝贝标题 5.1狂欢价: 0.0 立即购买 输出功率:1W8 欧姆5V/0.6 W8 欧姆3V 信号输入:正脉冲0.8 毫秒到2.0 毫秒 音质:22.05 kHz 的采样频率 内存:4M,22.05 kHz 的音频约20 秒 注意:声组的供电电压最高5V,绝对不能超过5V,超过要烧内置功放和单片机,如果是电调的BEC 是6V,建议串接2 个2A 的整流二极管从接收机去电,压降为1.2-1.4V,给声组供电。 控制方式 控打开后,当油门通道第一次移动时,发动机声音会自动启动,如果发动机怠速超过20 秒,发动机声音会会自动关闭。油门摇杆移动后发动机声音会在其启动。 中立点设置 接通音箱,电调,接收(接收和控事先先对好频率),打开遥控器电源,在接收上通电,然后按图示用镊子或者其他导电的材料短接(短路)后,这时会发出滴一声,表示中点已记录,然后油门推到启动/怠速点 稍停,又会滴一声,表示启动/怠速点已记录,然后把油门推到最大,会滴滴滴三声,整个设置结束。
Generated by: m4x-map-v1
This product has 12 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.
This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).
Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only.
POST https://wp-sfc-carrier.htfu.workers.dev/application/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "RC Car Engine Sound Simulator Broad Compatibility RC Vehicle Sound Module Kit",
"quantity": 1,
"grams": 15000,
"properties": {
"_length_cm": "13.0",
"_width_cm": "9.0",
"_height_cm": "8.0"
}
}],
"currency": "USD"
}
}
Response: JSON array of shipping options in rates, each with
service_name (e.g. "Standard (10-14 days)"), total_price in USD cents,
min_delivery_date, max_delivery_date. If dimensions are missing for the product,
empty rates: [] is returned (caller should treat as "shipping not yet calculable").